Apr 17, 2007 · Whats better.... D8K OR D8H dozer575 is correct. If you are going to operate a D8H or a K on a steep slope, you best throw an extra five gallons of oil in the tranny. The …

Jan 9, 2016 · D8H's have a long shaft that drives the oil pump. There is a splined coupling near the pump that does wear out to the point that it will stop driving. I've seen this several times, …

Jun 6, 2023 · D8H hasn’t ran in 15 years and I can’t get it to prime up. Replaced all 6 injection pumps and changed filters. It ran on its own power once while forcing fuel with air and …

May 20, 2019 · Hi I have a d8h cat (46a24576) with which I have recently finished a rebuild on the motor. A few of you might have seen a previous thread of mine about a high oil pressure …

Oct 29, 2024 · I could rattle on for hours about D8 Final Drives from the first Series H through to the end of the flat drive D8K's, this year I have only rebuilt 4 final drives on D8's, my record is …

Oct 6, 2016 · I recently have bought some land and it has come with 5 very old D8H dozers. one runs great while the rest have sat for a about 5-10 years. from what i understand they all ran …

Nov 8, 2019 · Your tractor looks either a UK built 68A or US built 46A D8H. Either way,you may be in for a hard run judging from what I've read of your comments. You'll need an experienced …

Oct 30, 2012 · Just bought an old D8H 46a and fixed the blown head gasket it had, filled all the fluids that were low after sitting for last 6 years and ran it for about 8 hrs and all of a sudden it …

Aug 9, 2016 · hi guys, new to the forum here, i have a d8h on a tile plow that at idle will have a slight misfire, i was going to remove the injectors and have a pump shop go through them, i …

Jan 28, 2020 · I just signed the papers on a 1971 D8H today. Has completely new undercarrige, including pads, papers on a Cat engine rebuild less than 200 hours ago, papers on one rebuilt …